"Plastic takes thousands of years to decompose — but 16-year-old science fair contestant Daniel Burd made it happen in just three months. The Waterloo, Ontario high school junior figured that something must make plastic degrade, even if it does take millennia, and that something was probably bacteria. The Record reports that Burd mixed landfill dirt with yeast and tap water, then added ground plastic and let it stew. The plastic indeed decomposed more quickly than it would in nature; after experimenting with different temperatures and configurations, Burd isolated the microbial munchers. One came from the bacterial genus Pseudomonas, and the other from the genus Sphingomonas. Burd says this should be easy on an industrial scale: all that’s needed is a fermenter, a growth medium and plastic, and the bacteria themselves provide most of the energy by producing heat as they eat. The only waste is water and a bit of carbon dioxide."
- April Buchheit
from Bookmarklet
So why is carbon sequestration a good idea when it's all complicated and expensive, but bad when it involves burying plastic bags in landfills?
- Paul Buchheit
I think it's better to sequester carbon as dirt than as bags.
- Gabe
But if it's already in plastic bag form, why not leave it that way instead of turning it into CO2?
- Paul Buchheit
Paul: that's exactly what I've been thinking. Particularly since the City of Seattle no longer allows residents to sequester food based carbon in landfills and instead requires us to burn it into compost.
- Hayes Haugen
Dirt is useful because you can grow stuff in it. Most waste products are not so useful.
- Gabe
Yes, but the choice isn't between dirt and plastic -- it's between plastic and CO2.
- Paul Buchheit
I have to agree with Paul on this one: atmospheric CO2 is much more of a pressing concern at the moment than landfill space. Though I do admire the kid's scientific spirit.
- Louis Simoneau
Concur with Louis and Paul. Here's an interesting Penn & Teller bit about landfills: http://www.youtube.com/watch... (from their Bullshit episode on Recycling myths).
- Stephen Mack
It doesn't say what the process actually produces. They mention the feed material (plastic) and the waste material (water, CO2), but not the real products. I assumed it produced globs of carbon. Am I wrong?
- Gabe
Has nobody considered this for an artificial ecosystem? Compost your scraps for fertile soil, and compost your bags for the CO2 for the plants growing in it. Sure you'll need an airlock on your greenhouse (and an oxy mask whenever you enter it) but you'll have the best damned tomatoes on your street.
- Chris Charabaruk
You don't want to leave it in plastic form as it screws up the ocean large! Check this out http://en.wikipedia.org/wiki... I hope they can use this to make something that would eat the plastic in the ocean rather than the sea life dying from it.
- Luke Kilpatrick
Since it said that the waste products were CO2 and water, I assumed there were also non-waste products. The good thing about landfills is that they can later be mined for all the great things that were too cheap to recycle.
- Gabe
Yeah, I think landfills have an unjustly bad reputation. When properly managed, they are a great way to deal with garbage that our technology can't yet efficiently recycle. (we're saving for the future!)
- Paul Buchheit
that's great news. now i can really finish my threat to all my damn *invincible* plastic bags! (waves fist)
- ed fry
The two biggest problems with landfill are the leachate seeping into groundwater (or contaminating local soil) and methane (a greenhouse gas). Even if you can mitigate those problems, they're difficult to eliminate entirely, making the land almost useless once it's full.
- Gabe
Gabe, not to minimize the problems, but I live right next to Shoreline Ampitheather in Mountain View, which is built on landfill is proof that the landfill land is hardly useless.
- Stephen Mack
It's not just landfills, though. Take the large floating trash gyre of the Pacific, and its effects in the ecosystem. So the tiny little plastic balls in water are fake food, and animals eat them, and then die in various ways, lowering populations and making species even more fragile. Landfill may be a good way if it's contained and monitored more closely, or CO2, in various areas- such...
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- anna sauce
@anna at least he is coming up with a solution rather than just finding more things to complain about
- Chris Johnston
anna's right -- the problem is when the stuff ends up in the ocean. Landfills are a good way to keep the stuff out of the ocean.
- Gabe
Stop speculating and start experimenting!
- Dane Deasy
"Kevin Carter, Afrika'da zayıflıktan ölmek üzere olan siyah küçük kız çocuğu ile onun arkasında durup çocuğun ölmesini bekleyen akbabanın fotoğrafını çekmişti. Bu fotoğraf 1994 yılında fotoğraf dalında Politzer ödülü kazandırmıştı Carter'e. Ödülü aldıktan 3 ay sonra intihar etti. Şöyle diyordu geride bıraktığı mektubunda: "Çocuğu kurtarabilirdim, makinamı bırakıp onu kucağıma alıp yardım çadırına götürebilirdim. O an sadece gazeteci olduğumu düşünüyordum, şimdiyse önce insan olduğumu..."
- Emine Okumuş
"Savaşın görsel tanıkları olan haber fotoğrafçıları, yaşamın en zor anlarını dondurup tarihe miras bırakırken, bulundukları coğrafyada, gözlerden uzakta olup bitenlerden insanlığı haberdar etme görevini de üstlenir. Fotoğrafçı da, her insan gibi, çevresinde olanlardan, şiddetten, vahşetten, acıdan, fotoğraf makinasının içine hapsettiği ‘an’lardan etkilenir. Fakat fotoğrafçı, mesleği...
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- Emine Okumuş
"1994 yılında Pulitzer Ödülü’nü alan bu fotoğrafa gelince, benzer anları yaşamış bir foto-muhabir olarak bu anı görüntüleyen meslekdaşım Kevin Carter’ın yaşadıklarını anlayabiliyorum. Savaş ve açlığın bütün acımasızlığıyla hissedildiği bir bölgede, Sudan’da, böylesine vurucu bir anı görüntüleme fırsatı bulan meslekdaşımızın, zamanı durdurduğu bu anda büyük olasılıkla aklında olan tek...
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- Emine Okumuş
"Fotoğrafçının fotoğrafı çekerken yaşadığı, bir ‘soğuma anı’dır. Aynı kurşun yiyen biri gibi, fotoğrafçı da olayın verdiği şokla, ilk anda hiç bir şey hissedemez. Fotoğrafın çekildiği anda, psikolojik bir duyarsızlık anı vardır. İlk hissedilen, o anı yakalayabilmiş olmanın verdiği bir zafer sarhoşluğudur. Ancak fotoğraf yerine ulaştıktan sonra fotoğrafçı yaşadığı anı sorgular;...
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- Emine Okumuş
"Deklanşöre bastığı an, fotoğrafçının kafasındaki tek düşünce, görüntülediği anın kalıcılaşmasıdır. Hayat kurtarmayı fotoğrafçı da herkes kadar ister. Ancak, zor koşullarda çalışan foto-muhabirin öncelikli misyonu o anı görüntülemektir. Bu nedenle fotoğrafçı, davranışlarının otomatikleştiği o anda yaptığı ya da yapmadığı şeylerden dolayı sorgulanmamalıdır." Coşkun Aral http://www.fotografya.gen.tr/issue-1...
- Emine Okumuş
Çok sevdiğim bir dostumda Bogaz Koprusunden atlamakda olan biriyle gozgoze geldiginde bıraktı I'sini o günden bu yana hayati çok farklı...An ve ani farkı ...
- Yesim
from iPhone
se@, bu fotoğrafı Kevin Carter Sudan'da çekmiş. http://tr.wikipedia.org/wiki... "1994'te fotoğraf dalında Pulitzer ödülü kazanan Kevin Carter`ın çektiği fotoğraf, zayıflıktan ölmek üzere olan siyah küçük kız çocuğu ile yakınında tüneyen akbabayı yansıtmaktadır. Kızın, birkaç kilometre ilerdeki Birleşmiş Milletler yardım kampına gitmek istediği sanılmaktadır. Bu ânı...
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- Emine Okumuş
bu nasıl bir meslek hastalığı anlamıyorum evet öncelikle insanız!nasıl olurda ilk akla gelen kurtarmak olmaz!?aklım almıyorr!
- MelS
insan önce insan olmalı bence o çocuğu kurtarmayan insan olamaz .bence inancı zayıf bir kimse olduğu için bu durum meydana gelmiştir...........
- Yıldırım Çetin
"Fotoğrafçının fotoğrafı çekerken yaşadığı, bir ‘soğuma anı’dır. Aynı kurşun yiyen biri gibi, fotoğrafçı da olayın verdiği şokla, ilk anda hiç bir şey hissedemez. Fotoğrafın çekildiği anda, psikolojik bir duyarsızlık anı vardır. İlk hissedilen, o anı yakalayabilmiş olmanın verdiği bir zafer sarhoşluğudur. Ancak fotoğraf yerine ulaştıktan sonra fotoğrafçı yaşadığı anı sorgular;...
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- Emine Okumuş
kişisel düşüncemdir tepki vermeden önce dinlemenizi öneririm. Sadece fotoğrafçının değil özellikle anlık gerçekleşen acılar karşısında insanın tepki vermesi kadar olayın ardından yorum yapması o kadar kolay birşey değildir. Bunun için soğukkanlılığını koruyup hızlı düşünebilmek her zaman olmasa bile doğru kararları verebilmek konusunda ihtisaslaşması gerekir bazılarımızın bu çok uzun ve...
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- horizon
"I was in the pub yesterday when I suddenly realized I desperately needed to fart. The music was really, really loud, so I timed my farts with the beat. After a couple of songs, I started to feel better. I finished my pint and noticed that everybody was staring at me. Then I suddenly remembered that I was listening to my iPod."
Will anybody admit to buying and playing the godawful E.T?!
- TDavid
@Abby that was Adventure in all its blocky castle glory, yup.
- TDavid
Used to love Adventure with the keys and dragons. I never had Asteroids but my friends did. Never quite got the hang of it. I would accelerate too much and end up zooming diagonally across the screen out of control.
- Barak B
I loved Pitfall Harry. And even broke the score where you can send in a picture of the screen and they'll give you a patch. but dang my mom, she wouldn't take a pic of the screen so no patch for me. It was devestating!
- Jason Shultz
from twhirl
wow, this popped back up from almost a year ago... dang! Do I have to start doing the E.T. noise again?
- Lindsay
I love classic games. I still have an original Nintendo to play Mario:)
- Rob Cairns
I still have an Atari but I haven't touched it in years. I'm not sure if it still works. Maybe one of these days I'll get around to hooking it up again.
- jenali
The The illustrations for the top 3 category leaders are provided by Happy Worker, a creative agency that makes custom action figures and custom toys. http://www.happyworker.com/
- Louis Gray
Think Scoble should immediately adopt this as his avatar. Pretty neat list (also not a bad marketing vehicle if people use the badge :)
- Charlie Anzman
"This five-story, blood-red waterfall pours very slowly out of the Taylor Glacier in Antarctica's McMurdo Dry Valleys. When geologists first discovered the frozen waterfall in 1911, they thought the red color came from algae, but its true nature turned out to be much more spectacular. Roughly 2 million years ago, the Taylor Glacier sealed beneath it a small body of water which contained an ancient community of microbes. Trapped below a thick layer of ice, they have remained there ever since, isolated inside a natural time capsule. Evolving independently of the rest of the living world, these microbes exist without heat, light, or oxygen, and are essentially the definition of "primordial ooze." The trapped lake has very high salinity and is rich in iron, which gives the waterfall its red color. A fissure in the glacier allows the subglacial lake to flow out, forming the falls without contaminating the ecosystem within."
- Steven Perez
from Bookmarklet
Photoshop is really really not all that difficult - I promise. I was assigned to teach it one semester in grad school, and I taught myself from a book - and I'm not at all that clever or patient with these things. I now use the stripped down and much much cheaper Photoshop Elements, and I don't miss all the features of the other one - which you never use anyway.
- Amy℠
i'd like to believe you, amy. i really would... ;)
- edythe
I believe Photoshop is a bit overkill (depending on what you are trying to do of coarse). Since I've acquired Lightroom, I never use Photoshop anymore. If you are just looking to process your pictures and not add any fancy textures or what-not, I strongly recommend looking into Lightroom over Photoshop.
- Justin Korn
Yeah, Amy is right. Photoshop isn't that hard and pretty straightforward. I'm not an expert at it, but just with tips from Adrian and messing around, I can do a lot of stuff and am always surprised by new stuff. I just sat down one afternoon and started clicking.
- Anika
Masking to do 90% of the shot is PS, but unless there was another shot in the series with just the helicopter tailfin, treeline etc. That is some tedious, time consuming and clever work the person has done there. The more I look at the two shots the more I think there were more shots in the series used - Either way the result is great, it really pops.
- Mat Hudson
That's some nice work. The basics of PS are easy, and the basics will take you a long ways. I try to stick to the baiscs as much as I can as the more advanced stuff you see is pretty insanely convoluted. I think people also like to make things look REALLY difficult to make them selves look smarter and more VALUABLE. Just dive in.
- TINY REPTILIAN PYROMANIAC
BTW, if you don't already have PS, just download "the Gimp" as others have suggested. It has a lot of the same features, but they are arranged differently and it's FREE! I can't really use it because I've been using Photoshop for so long that I feel constantly *lost* in the interface and it drives me crazy. If you don't have that kind of legacy baggage, it's great.
- TINY REPTILIAN PYROMANIAC
1UP Justin. Lightroom is a heaven-send for photographers. Photoshop is a very powerful program that is something that graphic designers use a lot more I'd say at this point.
- Derrick
There was only one shot in the series..I cloned out the extra people.
- Edward McGowan
They would need another shot from the series to reconstruct the tail but other than that the people removal would be tedious but not horrible, that background is very forgiving, the most dramatic work is the color retouching which can likely now be done in lightroom like people are saying. Photoshop is not hard to learn. Like everyone is saying, it's not hard to learn. 70% of what I know I taught myself. The rest you can get by asking and google searching and such. You can totally do it!
- Rachel Lea Fox
from iPhone
The trick to PS is that 70% of the functionality is wound up in using paths, and I will probably croak before I finally sit down and get fully comfortable working with those damned handles.
- Roger Benningfield
from BuddyFeed
It was not tedious..took me about 15 minutes....and there was no other shot..was all done with the clone tool. Paths...I don't even know what paths are lol :)
- Edward McGowan
well, that gives me some hope. thanks, edward! :)
- edythe
I think the people-removal was done entirely by hand. If you go to the large image on Flickr and look closely at where the background people were cloned out, you can see the artifacts...
- Andrew C (✓)
Hey Edythe, while still on the subject of apples, remember the tray of sliced apples with caramel dip from the beach party? We STILL have it, and been eating it all week! You'd think they'd be brown/rotten? Nope. They are still barely discolored. WTF that's not normal!
- TINY REPTILIAN PYROMANIAC
Adrian - did they come pre-packaged? They treat those with a solution so that they don't brown. A not-quite as effective (a in, doesn't last that long) home-remedy to that problem is to use Fruit Fresh.
- Katy S
Oh, and ANEEEQUAAA - non-sequitor jokes happen to be one of my SPECIALTIES soooo.... :P
- TINY REPTILIAN PYROMANIAC
^EW^ What did you call me? When you bring that fauxjito back out, you get a titty-twist for that one.
- Anika
"The Faroe Islands or Faeroe Islands or simply Faroe(s) or Faeroes (Faroese: Føroyar, Danish: Færøerne, Nynorsk: Færøyane, Bokmål: Færøyene, Old Norse/Icelandic: Færeyjar, Irish: Na Scigirí) are an island group situated between the Norwegian Sea and the North Atlantic Ocean, approximately half way between Scotland and Iceland. The Faroe Islands are a part of the Kingdom of Denmark, along with Denmark proper and Greenland."
- jho
from Bookmarklet
"Whaling in the Faroe Islands has been practiced since at least the tenth century.[1] It is regulated by Faroese authorities but not by the International Whaling Commission as there are disagreements about the Commission's competency for small cetaceans[2][3]. Around 950 Long-finned Pilot Whales (Globicephala melaena) are killed annually, mainly during the summer. The hunts, called...
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- jho
That's another place I want to go. There's gonna be an eclipse soon overthere, I just heard at the radio this morning.
- Ton Zijp
Thx Jauder. :-) But I'm missing the stones at the shore. They have a special name for it. I'll make a short search just before going to sleep.
- Ton Zijp
Paul: based on my Twitter stream about 997 tweets out of 1,000 are noise.
- Robert Scoble
But then you step back and look at home many people have yet to even join in the Internet As of March 2009, 23.8 percent of the world population were using the Internet.
- Brent - Yes I am
Hmmm...and around 30% if them would have the words "LOL" on them.
- Robert Sanchez Jr
They have probably measured this taking into consideration the amount of data - as more data is video these days, no wonder this is the result.
- Maciej Burczyk
from iPhone
The first consulting firm I worked for in the mid-80's had wall to wall Wangs. In those days you could heat an office with the Wangs and the Comp-U-Pro S100 Bus computers. How times have changed.
- Mark J
"One of the most photographically appealing areas of the country is a series of fjords that jut out into the ocean, like the fingers from a hand, in the northwest. Although the roads through this region are generally well maintained, travel is slow because one cannot simply drive across the fjords. One must instead drive from the base to the tip of each “finger,” meaning that a 15 or 20 mile drive might be required to make just a mile or two (as the crow flies) of progress from the tip of one fjord to the next. The scenery, however, is spectacular, making the drive quite enjoyable. Beyond the obvious photographic opportunities with which you will be confronted at sea level in this area, I highly recommend taking a turn into the surrounding mountains. Numerous unpaved mountain roads in the region offer elevated perspectives of the fjords and, sometimes, the rivers that feed into them, enabling stunning compositions, particularly at sunset for the west-facing fjords."
- jho
from Bookmarklet
"The Republic of Iceland (en-us-Iceland.ogg /ˈaɪslənd/ (help·info)) (Icelandic: Ísland or Lýðveldið Ísland (names of Iceland); IPA: [ˈislant]), is an island country located in the North Atlantic Ocean.[2] It has a population of about 320,000 and a total area of 103,000 km².[3] Its capital and largest city is Reykjavík. Located on the Mid-Atlantic Ridge, Iceland is volcanically and...
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- jho
"I think this is the most expensive lens in the world: the LEICA APO-TELYT-R 1:5.6/1600mm is worth 16 million HKD (2,064,489 USD) – yes you read this right 2 million US dollars! Anyone has that thing? I would like to see some test shots"
- aptjauder
from Bookmarklet
"Never before has the world of photography seen such a lens. The ZEISS Apo Sonnar T* 4/1700 was developed by Carl Zeiss for a customer with very high demands and a special interest in long distance wildlife photography. To achieve the highest possible image quality, the customer decided on the Hasselblad 203FE 6x6cm medium format camera and ZEISS lenses as the best combination for his special needs. At a focal length of 1700mm and a speed of f/4, this project even challenged the manufacture of the optical glass. The delicate, special glass types required for this unique design had never been cast before in such huge dimensions. Some of the resulting lens blanks weighed more than 25 kg (55 lbs.) and were valued more than a luxury sedan! Turning these blanks into the finished lens elements added even more to their value."
- aptjauder
from Bookmarklet